{"id":4283,"date":"2026-03-02T14:25:41","date_gmt":"2026-03-02T06:25:41","guid":{"rendered":"https:\/\/machinedwasher.com\/?post_type=product&#038;p=4283"},"modified":"2026-03-02T16:20:34","modified_gmt":"2026-03-02T08:20:34","slug":"confirmat-screws","status":"publish","type":"product","link":"https:\/\/machinedwasher.com\/de_de\/products\/confirmat-screws\/","title":{"rendered":"Hex Socket Flat Head Confirmat Screws High Quality Countersunk Head Furniture Screws"},"content":{"rendered":"<h2>What is a Confirmat Screw?<\/h2>\n<p class=\"ds-markdown-paragraph\">A confirmat screw, also known as a cabinet-connecting screw, is a specialized fastener engineered specifically for joining particleboard, medium-density fiberboard (MDF), plywood, and other engineered wood panels commonly used in furniture and cabinetry\u00a0. Unlike standard wood screws, confirmat screws feature a unique design with a large diameter shank, coarse threads, and a blunt tip that maximizes grip and prevents splitting in composite materials\u00a0. The name comes from the Latin word confirmat, meaning &#8220;it makes something firm or strong&#8221;\u00a0. These screws are designed for stepped, predrilled holes and can be removed and reinserted dozens of times without losing holding power\u00a0.<\/p>\n<hr \/>\n<h2>Materials<\/h2>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>High-Tensile Steel:<\/strong>\u00a0The most common material, offering excellent strength and resistance to breakage during installation and long-term use\u00a0.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Boron Steel:<\/strong>\u00a0Used in some confirmat screws for enhanced durability and performance\u00a0.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Aluminum-Deoxidized Steel:<\/strong>\u00a0Provides good strength while offering protection against corrosion\u00a0.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Stainless Steel:<\/strong>\u00a0Available for applications requiring maximum corrosion resistance, such as in humid environments\u00a0.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Carbon Steel:<\/strong>\u00a0Used in many confirmat screws for its tensile strength and durability\u00a0.<\/p>\n<\/li>\n<\/ul>\n<h2>Surface Treatments<\/h2>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Zinc Electroplating:<\/strong>\u00a0The most common finish, providing good corrosion resistance with various color options including clear, yellow, and black\u00a0. Can achieve up to 144 hours of protection against red rust\u00a0.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Black Oxide:<\/strong>\u00a0Offers a sleek, non-reflective finish with enhanced corrosion resistance and reduced friction during installation\u00a0.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Galvanized Steel:<\/strong>\u00a0Provides robust rust protection for applications in higher humidity environments\u00a0.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Nickel and Aluminum-Zinc Alloys:<\/strong>\u00a0Premium coatings offering superior corrosion resistance and aesthetic appeal\u00a0.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Brown Zinc:<\/strong>\u00a0A specialized finish available for specific aesthetic requirements\u00a0.<\/p>\n<\/li>\n<\/ul>\n<h2>Specifications<\/h2>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Thread Sizes:<\/strong>\u00a0Common diameters include 5mm, 6.3mm, and 7mm, with metric sizes M5, M6, and M7 being standard\u00a0.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Length Options:<\/strong>\u00a0Typically available in 40mm, 50mm, and 70mm lengths (approximately 1-1\/2 inches, 2 inches, and 2-3\/4 inches)\u00a0. Some manufacturers offer lengths from 30mm to 70mm\u00a0.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Head Styles:<\/strong>\u00a0Flat countersunk head for flush mounting, barrel head for exposed applications, and confirmat head with nibs for enhanced grip\u00a0.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Drive Types:<\/strong>\u00a0#2 Pozidriv (PZ2) is most common, offering better torque transmission and reduced cam-out compared to Phillips heads\u00a0. Hex socket drives (3mm) are also available\u00a0.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Thread Design:<\/strong>\u00a0Features deep, coarse threads at a 45-degree angle with a unique geometry that compresses material rather than cutting it, allowing for repeated insertion and removal\u00a0.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Shank Design:<\/strong>\u00a0Large diameter shank with an unthreaded shoulder that acts as a metal dowel, locking the screw into position\u00a0.<\/p>\n<\/li>\n<\/ul>\n<h2>Application Fields<\/h2>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Kitchen Cabinetry:<\/strong>\u00a0The primary application for confirmat screws, used extensively in frameless cabinet construction for strong, durable joints\u00a0.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Ready-to-Assemble Furniture:<\/strong>\u00a0Essential for flat-pack and knock-down furniture systems where disassembly and reassembly may be required\u00a0.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Office Furniture:<\/strong>\u00a0Used in commercial cabinetry, workstations, and modular office partitions requiring structural integrity\u00a0.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Bathroom Vanities:<\/strong>\u00a0Coated confirmat screws are ideal for humid environments where moisture resistance is essential\u00a0.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Shelving Units:<\/strong>\u00a0Employed in heavy-duty shelving and load-bearing joints where superior pull-out resistance is needed\u00a0.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Drawer Construction:<\/strong>\u00a0Used for drawer joints where strong connections and clean appearance are important\u00a0.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Commercial Cabinetry:<\/strong>\u00a0Specified in retail displays, laboratory cabinetry, and institutional furniture requiring reliable, long-lasting connections\u00a0.<\/p>\n<\/li>\n<\/ul>\n<hr \/>\n<h2>Excellent Case: Modular Kitchen Cabinet Assembly<\/h2>\n<div>A professional cabinetmaker builds frameless kitchen cabinets with 18mm melamine particleboard. He uses 7mm\u00d750mm zinc\u2011plated confirmat screws instead of regular drywall screws, which can strip or loosen. Using a stepped drill bit, he drills 5mm holes for the threads and 7mm for the shank. The screws install smoothly with a Pozidriv driver. Their coarse threads hold tightly in particleboard, and the thick shank acts like a dowel for strong, shear\u2011resistant joints. The screws can be removed, adjusted, and reinstalled without losing holding power. Their flat heads sit flush for clean installation of slides and hinges. The cabinets stay solid for years, supporting countertops and daily use without loosening.<\/div>","protected":false},"excerpt":{"rendered":"<p>Hex Socket Flat Head Confirmat Screws High Quality Countersunk Head Furniture Screws<\/p>","protected":false},"featured_media":4285,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[35],"product_tag":[3073,185,186,183,184,3071,3069,3070,1323,1310,3072,3075,3079,3080,3077,3074,3078,187,3076],"class_list":{"0":"post-4283","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-machined-screws","7":"product_tag-allen-key-furniture-screw","8":"product_tag-cnc-machined-screw","9":"product_tag-cnc-machined-screws","10":"product_tag-cnc-machining-screw","11":"product_tag-cnc-machining-screws","12":"product_tag-confirmat-screw","13":"product_tag-confirmat-screws","14":"product_tag-confirmat-screws-m7-x-50mm","15":"product_tag-custom-screw","16":"product_tag-custom-screws","17":"product_tag-furniture-screw","18":"product_tag-furniture-screws","19":"product_tag-hex-head-furniture-screws","20":"product_tag-hex-socket-furniture-screws","21":"product_tag-locking-furniture-screws","22":"product_tag-m6-furniture-screw","23":"product_tag-m6-furniture-screws","24":"product_tag-special-screws","25":"product_tag-wood-furniture-screws","27":"first","28":"instock","29":"shipping-taxable","30":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/machinedwasher.com\/de_de\/wp-json\/wp\/v2\/product\/4283","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/machinedwasher.com\/de_de\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/machinedwasher.com\/de_de\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/machinedwasher.com\/de_de\/wp-json\/wp\/v2\/comments?post=4283"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/machinedwasher.com\/de_de\/wp-json\/wp\/v2\/media\/4285"}],"wp:attachment":[{"href":"https:\/\/machinedwasher.com\/de_de\/wp-json\/wp\/v2\/media?parent=4283"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/machinedwasher.com\/de_de\/wp-json\/wp\/v2\/product_brand?post=4283"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/machinedwasher.com\/de_de\/wp-json\/wp\/v2\/product_cat?post=4283"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/machinedwasher.com\/de_de\/wp-json\/wp\/v2\/product_tag?post=4283"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}